From c9a12b987034fd8c498720b4570417364c6a51bf Mon Sep 17 00:00:00 2001
From: Mark Huang <32028289+Markhng@users.noreply.github.com>
Date: Mon, 8 Feb 2021 00:54:49 +0800
Subject: [PATCH 1/2] improve first/last docstrings

improve `first`/`last` docstrings to indicate that two new methods have been added since v1.6 (#34868)
---
 base/abstractarray.jl | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/base/abstractarray.jl b/base/abstractarray.jl
index 4326b999a6930..e6bd2372b9aa2 100644
--- a/base/abstractarray.jl
+++ b/base/abstractarray.jl
@@ -394,6 +394,9 @@ end
 Get the first `n` elements of the iterable collection `itr`, or fewer elements if `v` is not
 long enough.
 
+!!! compat "Julia 1.6"
+    This method requires at least Julia 1.6.
+
 # Examples
 ```jldoctest
 julia> first(["foo", "bar", "qux"], 2)
@@ -439,6 +442,9 @@ last(a) = a[end]
 Get the last `n` elements of the iterable collection `itr`, or fewer elements if `v` is not
 long enough.
 
+!!! compat "Julia 1.6"
+    This method requires at least Julia 1.6.
+        
 # Examples
 ```jldoctest
 julia> last(["foo", "bar", "qux"], 2)

From c2b303229cc4a6a7cd5e94f5eae9e53d9e9a389a Mon Sep 17 00:00:00 2001
From: Mark Huang <32028289+Markhng@users.noreply.github.com>
Date: Mon, 8 Feb 2021 09:41:57 +0800
Subject: [PATCH 2/2] Update abstractarray.jl

remove the trailing whitespaces
---
 base/abstractarray.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/base/abstractarray.jl b/base/abstractarray.jl
index e6bd2372b9aa2..a0e0f882a4f30 100644
--- a/base/abstractarray.jl
+++ b/base/abstractarray.jl
@@ -444,7 +444,7 @@ long enough.
 
 !!! compat "Julia 1.6"
     This method requires at least Julia 1.6.
-        
+
 # Examples
 ```jldoctest
 julia> last(["foo", "bar", "qux"], 2)